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Utilities for verifying the presence of properties on nodes or the existence of paths between graph elements.
Distinct from Existence Verification: Shortlist candidates focus on tables, columns, or users, not graph-specific properties and paths
Explore 2 awesome GitHub repositories matching data & databases · Graph Element Existence Checks. Refine with filters or upvote what's useful.
Apache AGE is a graph database extension for PostgreSQL that adds openCypher graph query capabilities directly within the relational database environment. It functions as a loadable extension that translates Cypher graph traversal queries into SQL expressions, enabling users to run pattern matching and path analysis alongside standard SQL operations within a single database instance. The extension stores labeled, directed property graphs as isolated schemas with internal relational tables for vertices, edges, and labels, preventing cross-graph interference. It supports hybrid query execution
Provides property existence checks on nodes and relationships, a fundamental graph querying capability.
Memgraph is an in-memory, distributed graph database designed for high-performance labeled property graph management. It utilizes a Cypher query engine for declarative data retrieval and manipulation, providing a scalable knowledge graph backend that integrates vector search and graph traversals. The system distinguishes itself as a real-time graph analytics platform, employing native C++ and CUDA implementations to execute complex network analysis and dynamic community detection on streaming data. It provides specialized support for AI integration, including GraphRAG capabilities, the constr
Verifies the presence of specific structural patterns or properties before creating them in the graph.